diff --git a/src/main/resources/blockchain.json b/src/main/resources/blockchain.json
index 11437bf0..762a5708 100644
--- a/src/main/resources/blockchain.json
+++ b/src/main/resources/blockchain.json
@@ -113,7 +113,7 @@
 		"onlyMintWithNameHeight": 1900300,
 		"removeOnlyMintWithNameHeight": 1935500,
 		"groupMemberCheckHeight": 1902700,
-		"fixBatchRewardHeight": 9999999
+		"fixBatchRewardHeight": 1945900
 	},
 	"checkpoints": [
 		{ "height": 1136300, "signature": "3BbwawEF2uN8Ni5ofpJXkukoU8ctAPxYoFB7whq9pKfBnjfZcpfEJT4R95NvBDoTP8WDyWvsUvbfHbcr9qSZuYpSKZjUQTvdFf6eqznHGEwhZApWfvXu6zjGCxYCp65F4jsVYYJjkzbjmkCg5WAwN5voudngA23kMK6PpTNygapCzXt" }